Developers
Most visited
Recently visited
AudioMetadata.Key
public
static
interface
AudioMetadata.Key
| android.media.AudioMetadata.Key<T> |
Key interface for the AudioMetadata map.
The presence of this Key interface on an object allows
it to reference metadata in the Audio Framework.
Vendors are allowed to implement this Key interface for their debugging or
private application use. To avoid name conflicts, vendor key names should be qualified by
the vendor company name followed by a dot; for example, "vendorCompany.someVolume".
Summary
Public methods | |
|---|---|
abstract
String
|
getName()
Returns the internal name of the key. |
abstract
Class<T>
|
getValueClass()
Returns the class type |
Public methods
getName
public abstract String getName ()
Returns the internal name of the key. The name should be unique in the
AudioMetadata namespace. Vendors should prefix their keys with
the company name followed by a dot.
| Returns | |
|---|---|
String |
This value cannot be null. |
getValueClass
public abstract Class<T> getValueClass ()
Returns the class type T of the associated value. Valid class types for
Build.VERSION_CODES.R are
Integer.class, Long.class, Float.class, Double.class,
String.class.
| Returns | |
|---|---|
Class<T> |
This value cannot be null. |